@CHARSET "UTF-8";

body {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 12px;
	text-align: center;
	margin: 0;
	padding: 0;
}

.indent2 {
	display: inline-block;
	text-indent: 2em;
}

.main {
	width: 980px;
	height: auto;
	overflow: hidden;
	margin: auto;
}

.header {
	height: 80px;
	background: green;
	text-align: left;
}
.menu {
	float: left;
	width: 150px;
	text-align: left;
	border: 1px solid green;
}

.content {
	float: left;
	clear:right;
	text-align: left;
	float: left;
	width: 780px;
	margin: 10px;
}

.catalog {
	background: blue;
	margin: 0;
	padding: 8px;
}

.subject {
	background: yellow;
	height: 20px;
	margin: 0;
	padding: 5px;
}

#nav {
	line-height: 24px;
	list-style-type: none;
	background: #666;
	margin-top: 56px;
	margin-left: -40px;
}

#nav a {
	display: block;
	width: 80px;
	text-align: center;
}

#nav a:link {
	color: #666;
	text-decoration: none;
}

#nav a:visited {
	color: #666;
	text-decoration: none;
}

#nav a:hover {
	color: #FFF;
	text-decoration: none;
	font-weight: bold;
}

#nav li {
	float: left;
	width: 80px;
	background: #CCC;
}

#nav li.selected {
	float: left;
	width: 80px;
	background: red;
}

#nav li a:hover {
	background: #999;
}

#nav li:hover ul {
	left: auto;
}